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天津振兴水泥有限公司2 500t/d生产线窑尾高温风机轴承采用稀油站循环润滑,自2004年4月投产以来,轴承座密封处一直漏油严重。1问题及分析原轴承座采用盘根压盖式密封,靠压盖调节盘根胀紧度来起到密封作用。风机转速约1000r/min,转速较快,即使是新换盘根也很快磨损,出现漏油情况,调节压盖后,效果也不明显。也曾采取过更换耐磨盘根,调节轴承座内存油量等措施,均无法从根本上解决漏
Tianjin Zhenxing Cement Co., Ltd. 2 500t / d production line kiln high temperature fan bearings circulating lubrication with thin oil stations, since commissioned in April 2004, the bearing seal has been a serious oil spills. 1 Problems and Analysis The original bearing packing gland seal, gland packing by adjusting the tightness of tightness to play a sealing effect. Fan speed of about 1000r / min, speed faster, even for the new changer root quickly wear and tear, the emergence of oil leakage, gland adjustment, the effect is not obvious. Have also taken to replace the wear-resistant packing, adjust the bearing seat memory oil and other measures, are unable to fundamentally solve the leak